GAT Sport Nitraflex Chews deliver the legendary high-intensity pre-workout power of Nitraflex in a fast-acting, ultra-convenient chewable format designed for dedicated lifters, athletes, and active Australiaers on the go. Formulated to ignite explosive energy, laser-sharp focus, and massive muscular pumps without the need for shakers or water, these portable chews make hitting peak training intensity effortless. Whether you are heading straight from work to the gym, traveling, or looking for an instant pre-training kick, Nitraflex Chews provide the ultimate grab-and-go performance solution.

Key Benefits & Features

• Explosive Energy & Alertness: Delivers a concentrated surge of caffeine to elevate drive, combat physical fatigue, and sharpen workout intensity.

• Intense Muscle Pumps: Formulated with active nitric oxide boosters to enhance vascularity, blood flow, and nutrient delivery to working muscle fibres.

• Ultimate Grab-and-Go Convenience: Eliminates the mess of powders, water bottles, and shakers with pocket-friendly, easy-to-chew tablets.

• Laser-Sharp Mental Drive: Enhances cognitive focus and mind-muscle connection to help you lock in and push past heavy training plateaus.

• Delicious Fruit Flavour: Engineered with a mouth-watering fruit punch taste that chews easily without a bitter or chalky aftertaste.

How It Works

Nitraflex Chews operate by rapidly releasing active ergogenic compounds through oral breakdown, ensuring faster nutrient uptake compared to traditional digested powders. The central nervous system is stimulated through targeted caffeine anhydrous, which blocks adenosine receptors to reduce perceived physical exertion and elevate wakefulness, motivation, and reaction speed during demanding sessions.

Simultaneously, the formula delivers potent nitric oxide precursors that stimulate endothelial nitric oxide synthase (eNOS). This biological pathway prompts the smooth muscle tissue surrounding your blood vessels to relax, widening arteries to dramatically increase blood flow and hyperaemia into contracting muscles. Paired with focus-amplifying cofactors, this dual-action mechanism keeps your muscles engorged with blood while keeping your mind completely locked on every repetition.

Recommended Use

Chew 1 full serving (as directed on packaging) thoroughly before swallowing, approximately 15 to 30 minutes prior to your workout. Because of the concentrated stimulant content, new users should assess tolerance with half a serving before progressing to a full dose. Do not consume within 5 hours of sleep, and ensure you remain well hydrated with water before, during, and after training.

Container Size: 180 
Serving Size: 4 Chews
Servings Per Container: 30

We use NZ Couriers as our courier service using an international service. NZ Couriers provides our customers with fast and reliable delivery to destinations across their comprehensive AUS network. 

Standard orders over $60.00 receive free* shipping nationwide, excluding WA, NT, TAS.
Standard delivery starts from $12.90 per shipment for orders under $60.00 
Signature Required $14.90 per shipment. Please ensure you do not have the 'authority to leave' authorization set up at your address with NZ Couriers should you wish to use this service.
If you don't want NZ Couriers to leave your parcel unattended, please select the signature required option. This is especially recommended for high value orders. Neither NZ Couriers nor Sprint Fit are liable for parcels that are stolen, damaged or lost after an item has been delivered.

Final pick up each day is at 3.45pm Monday to Friday. 

*Excludes public holidays and weekends as courier is closed

Click here to view the full Shipping Details and Returns Policy.